nodes.lua

   1 local S = minetest.get_translator("tsm_pyramids")
   2
   3 local img = {
   4         "eye", "men", "sun",
   5         "ankh", "scarab", "cactus"
   6 }
   7 local desc = {
   8         S("Sandstone with Eye Engraving"), S("Sandstone with Man Engraving"), S("Sandstone with Sun Engraving"),
   9         S("Desert Sandstone with Ankh Engraving"), S("Desert Sandstone with Scarab Engraving"), S("Desert Sandstone with Cactus Engraving")
  10 }
  11
  12 local decodesc = ""
  13 if minetest.get_modpath("doc_items") then
  14         decodesc = doc.sub.items.temp.deco
  15 end
  16
  17 for i=1, #img do
  18         local sandstone_img, basenode
  19         if i > 3 then
  20                 sandstone_img = "default_desert_sandstone.png"
  21                 basenode = "default:desert_sandstone"
  22         else
  23                 sandstone_img = "default_sandstone.png"
  24                 basenode = "default:sandstone"
  25         end
  26         minetest.register_node("tsm_pyramids:deco_stone"..i, {
  27                 description = desc[i],
  28                 _doc_items_longdesc = decodesc,
  29                 is_ground_content = false,
  30                 tiles = {sandstone_img, sandstone_img, sandstone_img.."^tsm_pyramids_"..img[i]..".png"},
  31                 groups = minetest.registered_nodes[basenode].groups,
  32                 sounds = minetest.registered_nodes[basenode].sounds,
  33         })
  34 end
  35
  36 local trap_on_timer = function(pos, elapsed)
  37         local objs = minetest.get_objects_inside_radius(pos, 2)
  38         local n = minetest.get_node(pos)
  39         for i, obj in pairs(objs) do
  40                 if obj:is_player() then
  41                         if n and n.name then
  42                                 if minetest.registered_nodes[n.name]._tsm_pyramids_crack and minetest.registered_nodes[n.name]._tsm_pyramids_crack < 2 then
  43                                         if n.name == "tsm_pyramids:trap" then
  44                                                 minetest.set_node(pos, {name="tsm_pyramids:trap_2"})
  45                                                 minetest.check_for_falling(pos)
  46                                         elseif n.name == "tsm_pyramids:desert_trap" then
  47                                                 minetest.set_node(pos, {name="tsm_pyramids:desert_trap_2"})
  48                                                 minetest.check_for_falling(pos)
  49                                         end
  50                                         return true
  51                                 end
  52                         end
  53                 end
  54         end
  55         return true
  56 end
  57
  58 minetest.register_node("tsm_pyramids:trap", {
  59         description = S("Cracked Sandstone Brick"),
  60         _doc_items_longdesc = S("This brick is old, porous and unstable and is barely able to hold itself. One should be careful not to disturb it."),
  61         tiles = {"default_sandstone_brick.png^tsm_pyramids_crack.png"},
  62         is_ground_content = false,
  63         groups = {crumbly=3,cracky=3},
  64         sounds = default.node_sound_stone_defaults(),
  65         on_construct = function(pos)
  66                 minetest.get_node_timer(pos):start(0.1)
  67         end,
  68         _tsm_pyramids_crack = 1,
  69         on_timer = trap_on_timer,
  70         drop = "",
  71 })
  72
  73 minetest.register_node("tsm_pyramids:trap_2", {
  74         description = S("Falling Cracked Sandstone Brick"),
  75         _doc_items_longdesc = S("This old porous brick falls under its own weight."),
  76         tiles = {"default_sandstone_brick.png^tsm_pyramids_crack2.png"},
  77         is_ground_content = false,
  78         groups = {crumbly=3,cracky=3,falling_node=1,not_in_creative_inventory=1},
  79         sounds = default.node_sound_stone_defaults(),
  80         drop = "",
  81 })
  82
  83 minetest.register_node("tsm_pyramids:desert_trap", {
  84         description = S("Cracked Desert Sandstone Brick"),
  85         _doc_items_longdesc = S("This brick is old, porous and unstable and is barely able to hold itself. One should be careful not to disturb it."),
  86         tiles = {"default_desert_sandstone_brick.png^tsm_pyramids_crack.png"},
  87         is_ground_content = false,
  88         groups = {crumbly=3,cracky=3},
  89         sounds = default.node_sound_stone_defaults(),
  90         on_construct = function(pos)
  91                 minetest.get_node_timer(pos):start(0.1)
  92         end,
  93         _tsm_pyramids_crack = 1,
  94         on_timer = trap_on_timer,
  95         drop = "",
  96 })
  97
  98 minetest.register_node("tsm_pyramids:desert_trap_2", {
  99         description = S("Falling Cracked Desert Sandstone Brick"),
 100         _doc_items_longdesc = S("This old porous brick falls under its own weight."),
 101         tiles = {"default_desert_sandstone_brick.png^tsm_pyramids_crack2.png"},
 102         is_ground_content = false,
 103         groups = {crumbly=3,cracky=3,falling_node=1,not_in_creative_inventory=1},
 104         sounds = default.node_sound_stone_defaults(),
 105         drop = "",
 106 })